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Changed getN() to return long. 

git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141368 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Phil Steitz 2004-07-10 17:09:08 +00:00
parent 5895dba6f5
commit 43af865138
12 changed files with 24 additions and 24 deletions
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4
src/java/org/apache/commons/math/stat/univariate/StorelessUnivariateStatistic.java
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@ -23,7 +23,7 @@ package org.apache.commons.math.stat.univariate;
* This interface is designed to be used for calculating statistics that can be computed in
* one pass through the data without storing the full array of sample values.
*
* @version $Revision: 1.17 $ $Date: 2004/07/04 22:03:03 $
* @version $Revision: 1.18 $ $Date: 2004/07/10 17:09:08 $
*/
public interface StorelessUnivariateStatistic extends UnivariateStatistic {
@ -67,7 +67,7 @@ public interface StorelessUnivariateStatistic extends UnivariateStatistic {
* Returns the number of values that have been added.
* @return the number of values.
*/
double getN();
long getN();
/**
* Clears all the internal state of the Statistic

4
src/java/org/apache/commons/math/stat/univariate/moment/FirstMoment.java
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@ -42,7 +42,7 @@ import org.apache.commons.math.stat.univariate.AbstractStorelessUnivariateStatis
* one of the threads invokes the <code>increment()</code> or
* <code>clear()</code> method, it must be synchronized externally.
*
* @version $Revision: 1.18 $ $Date: 2004/07/04 09:02:36 $
* @version $Revision: 1.19 $ $Date: 2004/07/10 17:09:08 $
*/
public class FirstMoment extends AbstractStorelessUnivariateStatistic
implements Serializable {
@ -103,7 +103,7 @@ public class FirstMoment extends AbstractStorelessUnivariateStatistic
/**
* @see org.apache.commons.math.stat.univariate.StorelessUnivariateStatistic#getN()
*/
public double getN() {
public long getN() {
return n;
}

4
src/java/org/apache/commons/math/stat/univariate/moment/Kurtosis.java
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@ -36,7 +36,7 @@ import org.apache.commons.math.stat.univariate.AbstractStorelessUnivariateStatis
* one of the threads invokes the <code>increment()</code> or
* <code>clear()</code> method, it must be synchronized externally.
*
* @version $Revision: 1.26 $ $Date: 2004/07/04 22:06:07 $
* @version $Revision: 1.27 $ $Date: 2004/07/10 17:09:08 $
*/
public class Kurtosis extends AbstractStorelessUnivariateStatistic implements Serializable {
@ -119,7 +119,7 @@ public class Kurtosis extends AbstractStorelessUnivariateStatistic implements Se
/**
* @see org.apache.commons.math.stat.univariate.StorelessUnivariateStatistic#getN()
*/
public double getN() {
public long getN() {
return moment.getN();
}

4
src/java/org/apache/commons/math/stat/univariate/moment/Mean.java
View File

@ -44,7 +44,7 @@ import org.apache.commons.math.stat.univariate.summary.Sum;
* one of the threads invokes the <code>increment()</code> or
* <code>clear()</code> method, it must be synchronized externally.
*
* @version $Revision: 1.20 $ $Date: 2004/07/04 09:02:36 $
* @version $Revision: 1.21 $ $Date: 2004/07/10 17:09:08 $
*/
public class Mean extends AbstractStorelessUnivariateStatistic
implements Serializable {
@ -106,7 +106,7 @@ public class Mean extends AbstractStorelessUnivariateStatistic
/**
* @see org.apache.commons.math.stat.univariate.StorelessUnivariateStatistic#getN()
*/
public double getN() {
public long getN() {
return moment.getN();
}

4
src/java/org/apache/commons/math/stat/univariate/moment/StandardDeviation.java
View File

@ -30,7 +30,7 @@ import org.apache.commons.math.stat.univariate.AbstractStorelessUnivariateStatis
* one of the threads invokes the <code>increment()</code> or
* <code>clear()</code> method, it must be synchronized externally.
*
* @version $Revision: 1.20 $ $Date: 2004/07/04 22:10:02 $
* @version $Revision: 1.21 $ $Date: 2004/07/10 17:09:08 $
*/
public class StandardDeviation extends AbstractStorelessUnivariateStatistic
implements Serializable {
@ -67,7 +67,7 @@ public class StandardDeviation extends AbstractStorelessUnivariateStatistic
/**
* @see org.apache.commons.math.stat.univariate.StorelessUnivariateStatistic#getN()
*/
public double getN() {
public long getN() {
return variance.getN();
}

4
src/java/org/apache/commons/math/stat/univariate/moment/Variance.java
View File

@ -38,7 +38,7 @@ import org.apache.commons.math.stat.univariate.AbstractStorelessUnivariateStatis
* one of the threads invokes the <code>increment()</code> or
* <code>clear()</code> method, it must be synchronized externally.
*
* @version $Revision: 1.24 $ $Date: 2004/07/04 22:09:07 $
* @version $Revision: 1.25 $ $Date: 2004/07/10 17:09:08 $
*/
public class Variance extends AbstractStorelessUnivariateStatistic implements Serializable {
@ -96,7 +96,7 @@ public class Variance extends AbstractStorelessUnivariateStatistic implements Se
/**
* @see org.apache.commons.math.stat.univariate.StorelessUnivariateStatistic#getN()
*/
public double getN() {
public long getN() {
return moment.getN();
}

4
src/java/org/apache/commons/math/stat/univariate/rank/Max.java
View File

@ -34,7 +34,7 @@ import org.apache.commons.math.stat.univariate.AbstractStorelessUnivariateStatis
* one of the threads invokes the <code>increment()</code> or
* <code>clear()</code> method, it must be synchronized externally.
*
* @version $Revision: 1.19 $ $Date: 2004/07/04 09:02:36 $
* @version $Revision: 1.20 $ $Date: 2004/07/10 17:09:08 $
*/
public class Max extends AbstractStorelessUnivariateStatistic implements Serializable {
@ -75,7 +75,7 @@ public class Max extends AbstractStorelessUnivariateStatistic implements Seriali
/**
* @see org.apache.commons.math.stat.univariate.StorelessUnivariateStatistic#getN()
*/
public double getN() {
public long getN() {
return n;
}

4
src/java/org/apache/commons/math/stat/univariate/rank/Min.java
View File

@ -34,7 +34,7 @@ import org.apache.commons.math.stat.univariate.AbstractStorelessUnivariateStatis
* one of the threads invokes the <code>increment()</code> or
* <code>clear()</code> method, it must be synchronized externally.
*
* @version $Revision: 1.20 $ $Date: 2004/07/04 09:02:36 $
* @version $Revision: 1.21 $ $Date: 2004/07/10 17:09:08 $
*/
public class Min extends AbstractStorelessUnivariateStatistic implements Serializable {
@ -75,7 +75,7 @@ public class Min extends AbstractStorelessUnivariateStatistic implements Seriali
/**
* @see org.apache.commons.math.stat.univariate.StorelessUnivariateStatistic#getN()
*/
public double getN() {
public long getN() {
return n;
}

4
src/java/org/apache/commons/math/stat/univariate/summary/Product.java
View File

@ -30,7 +30,7 @@ import org.apache.commons.math.stat.univariate.AbstractStorelessUnivariateStatis
* one of the threads invokes the <code>increment()</code> or
* <code>clear()</code> method, it must be synchronized externally.
*
* @version $Revision: 1.20 $ $Date: 2004/07/04 09:02:36 $
* @version $Revision: 1.21 $ $Date: 2004/07/10 17:09:08 $
*/
public class Product extends AbstractStorelessUnivariateStatistic implements Serializable {
@ -67,7 +67,7 @@ public class Product extends AbstractStorelessUnivariateStatistic implements Ser
/**
* @see org.apache.commons.math.stat.univariate.StorelessUnivariateStatistic#getN()
*/
public double getN() {
public long getN() {
return n;
}

4
src/java/org/apache/commons/math/stat/univariate/summary/Sum.java
View File

@ -30,7 +30,7 @@ import org.apache.commons.math.stat.univariate.AbstractStorelessUnivariateStatis
* one of the threads invokes the <code>increment()</code> or
* <code>clear()</code> method, it must be synchronized externally.
*
* @version $Revision: 1.23 $ $Date: 2004/07/04 09:02:36 $
* @version $Revision: 1.24 $ $Date: 2004/07/10 17:09:08 $
*/
public class Sum extends AbstractStorelessUnivariateStatistic implements Serializable {
@ -67,7 +67,7 @@ public class Sum extends AbstractStorelessUnivariateStatistic implements Seriali
/**
* @see org.apache.commons.math.stat.univariate.StorelessUnivariateStatistic#getN()
*/
public double getN() {
public long getN() {
return n;
}

4
src/java/org/apache/commons/math/stat/univariate/summary/SumOfLogs.java
View File

@ -37,7 +37,7 @@ import org.apache.commons.math.stat.univariate.AbstractStorelessUnivariateStatis
* one of the threads invokes the <code>increment()</code> or
* <code>clear()</code> method, it must be synchronized externally.
*
* @version $Revision: 1.20 $ $Date: 2004/07/04 09:02:36 $
* @version $Revision: 1.21 $ $Date: 2004/07/10 17:09:08 $
*/
public class SumOfLogs extends AbstractStorelessUnivariateStatistic implements Serializable {
@ -74,7 +74,7 @@ public class SumOfLogs extends AbstractStorelessUnivariateStatistic implements S
/**
* @see org.apache.commons.math.stat.univariate.StorelessUnivariateStatistic#getN()
*/
public double getN() {
public long getN() {
return n;
}

4
src/java/org/apache/commons/math/stat/univariate/summary/SumOfSquares.java
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@ -30,7 +30,7 @@ import org .apache.commons.math.stat.univariate.AbstractStorelessUnivariateStati
* one of the threads invokes the <code>increment()</code> or
* <code>clear()</code> method, it must be synchronized externally.
*
* @version $Revision: 1.20 $ $Date: 2004/07/04 09:02:36 $
* @version $Revision: 1.21 $ $Date: 2004/07/10 17:09:08 $
*/
public class SumOfSquares extends AbstractStorelessUnivariateStatistic implements Serializable {
@ -67,7 +67,7 @@ public class SumOfSquares extends AbstractStorelessUnivariateStatistic implement
/**
* @see org.apache.commons.math.stat.univariate.StorelessUnivariateStatistic#getN()
*/
public double getN() {
public long getN() {
return n;
}